More than fourteen years have passed since the second edition of the Map and Geography Round Table's Guide to U.S. Map Resources appeared in 1990. The third edition offers users a detailed snapshot of and guide to hundreds of map collections and cartographic resources in libraries and repositories throughout the nation. Substantial changes have occurred within library map collections over the past decade and a half, and not surprisingly, the computer has been at the core of most of these innovations. Geographic information systems (GIS), the World Wide Web, email, Portable Document Format, data sets, the Internet and digitization have all played revolutionary roles in transforming libraries--and map collections in particular--over the past fifteen years. Today's librarian who works with maps is no longer limited by the contents of his or her own map and atlas collection. In many cases the librarian can turn to the Internet and locate a map or data set physically located in a library hundreds of miles away. However, this is not always the case. But knowing which collection may contain a needed cartographic item can be a valuable first step in locating the item in question. As map collections everywhere continue to grow, new maps, digital files, aerial photos, and atlases become available to users every day. This detailed, timely, and reliable guide to these varied and still somewhat hidden cartographic collections--and their personnel--serves as a useful reference tool, especially in this digital age, when library online catalogues are immediately and readily accessible.
[38]张龙,张锦,周傲英,胡运发.图书馆可视化多媒体触摸屏导读与查询系统开发[J].计算机工程与应用,2001,37(22):152-154. [39]钱力,张智雄,邹益民,黄永文.信息可视化检索在数字图书馆中的应用实践[J].现代图书情报技术,2010(4):74-78. [40]周宁,张李义.
... 国会分类法与标题法的兼容,使用户在检索分类号外还可查看与该分类号相对应的标题间的关系,有助于用户了解国会图书馆知识分类系统构架。该网站由国会图书馆每周对其进行更新,用户可获取最.
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Nancy Miller's Impact ! ' is one software package using an Excel template that can do some very sophisticated tracking with amazing reports being generated for presentation to faculty , administration , and school boards .
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It was orchestrated by Berlioz and performed as ballet music in his 1841 production of Weber's Freischütz in Paris . The work is probably best known today in this orchestral version . It is also familiar to the world of dance through Le ...
She sets out to investigate, in particular, the founder of Gumbo Grove, a black man buried there, and unwittingly stirs up people in town who do not want to be reminded of slave days. Eventually, with the help of her parents, ...
... illus., 1620 Brooks, Philip, 314-15 Brower, Pauline, 316 Brown, Bradford, illus., 1778-79 Brown, Charnan, 317 Brown, Don, author/illus., 318 Brown, Drollene P., 319-20 Brown, Fern G., 321-23 Brown, Gene, 324-27 Brown, Jane Clark, ...
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Cambridge , MA : Perseus Publishing , 2001 . Hart , Betty , and Todd R. Risley . Meaningful Differences in the Everyday Experiences of Young American Children . Baltimore , MD : Brookes Publishing , July 1995 . Hawley , Theresa .